/Engine/Plugins/Experimental/Mutable/Source/CustomizableObjectEditor/Classes/MuCOE/Nodes/CustomizableObjectNodeMaterial.h
Use MovePersistentDataFromOldPin from this file to copy the links from the old node to the new node.
virtual void RemapPins ( const [UCustomizableObjectNode](API\Plugins\CustomizableObjectEditor\MuCOE\Nodes\UCustomizableObjectNode) & Node, const [TArray](API\Runtime\Core\Containers\TArray)< [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * > & OldPins, const [TArray](API\Runtime\Core\Containers\TArray)< [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * > & NewPins, [TMap](API\Runtime\Core\Containers\TMap)< [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) *, [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * > & PinsToRemap, [TArray](API\Runtime\Core\Containers\TArray)< [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * > & PinsToOrphan )